Adjustable bed frame



FIG. 1 is a perspective view of an adjustable bed frame illustrating ournew design;

FIG. 2 is a front view, the rear view being identical thereof;

FIG. 3 is a side view thereof;

FIG. 4 is a top view thereof;

FIG. 5 is a bottom view thereof;

FIG. 6 is a perspective view of the adjustable bed frame showing asecond configuration;

FIG. 7 is a front view of the adjustable bed frame in the secondconfiguration, the rear view being identical thereof;

FIG. 8 is a side view of the adjustable bed frame in the secondconfiguration;

FIG. 9 is a top view of the adjustable bed frame in the secondconfiguration;

FIG. 10 is a bottom view of the adjustable bed frame in the secondconfiguration;

FIG. 11 is a perspective view of the adjustable bed frame showing athird configuration;

FIG. 12 is a front view of the adjustable bed frame in the thirdconfiguration, the rear view being identical thereof;

FIG. 13 is a side view of the adjustable bed frame in the thirdconfiguration;

FIG. 14 is a top view of the adjustable bed frame in the thirdconfiguration;

FIG. 15 is a bottom view of the adjustable bed frame in the thirdconfiguration; and,

FIG. 16 is a perspective view of an alternative embodiment of theadjustable bed frame.

The broken lines shown in the drawings illustrate environmental subjectmatter and form no part of the claimed design. The broken line breaksshown in FIG. 16 indicate that the appearance of any portion of theadjustable bed frame between the breaks forms no part of the claimeddesign.

CLAIM The ornamental design for an adjustable bed frame, as shown anddescribed.